Theresa Ann "Tag" Gronberg is an art historian with Birkbeck College, University of London.
She is a specialist in the art of the Vienna Secession and Viennese coffeehouse culture.
[1] Her research interests also include gender and visual culture in 1920s France.
[2] Her first sole-authored book was Designs on Modernity: Exhibiting the City in 1920s Paris which was published by Manchester University Press in 1998.
[5][6] She was married to the art historian and critic Paul Overy who died in 2008.